Because it is an external air cushion, and the more exposed AIRMAX is, the easier it is to be punctured by sharp objects. Moreover, because the shoes are worn for a long time, if the outsole is seriously worn, the air cushion will be worn out and exposed.

So now in Nike's high-end star signature shoes, ZOOM air cushion is used for shock absorption. Because relatively speaking, the service life of ZOOM is longer than that of AIRMAX, and it can be used for a longer time.

However, in terms of shock absorption effect, AIRMAX will be more obvious than ZOOM, and the buffering effect will be better! ! !